UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iBsLMixFFzAVGGZCgAAlkETZN5QfUNGVuLCXhhE4Jmo=' 
WHERE 
  key_id = 'ed7786405656e7ced4b928122b653b5ac4c66ca8de7cec0b79e877e93f10d4ff' 
  AND (
    token = 'iBsLMixFFzAVGGZCgAAlkETZN5QfUNGVuLCXhhE4Jmo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )